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777dan777 [17]
3 years ago
8

How will you know if two variables are proportional on a graph?

Mathematics
1 answer:
MArishka [77]3 years ago
7 0

Answer:

Compare the constants of the two variables.

Changed at the same rate, or by the same factor, then they are directly proportional. For example, since the x-coordinates changed by a factor of 2 while the y-coordinates also changed by a factor of 2, the two variables are directly proportional.

Step-by-step explanation:

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